package com.bite.common.core.controller;

import cn.hutool.core.collection.CollectionUtil;
import com.bite.common.core.domain.R;
import com.bite.common.core.domain.TableDataInfo;
import com.github.pagehelper.PageInfo;

import java.util.List;

public class BaseController {

    public R<Void> toR(int row){
        return row > 0 ? R.ok() : R.fail();
    }

    public R<Void> toR(Boolean result){
        return result ? R.ok() : R.fail();
    }

    public TableDataInfo getTableDataInfo(List<?> list){
        // questionList == null || questionList.isEmpty()
        if (CollectionUtil.isEmpty(list)){
            return TableDataInfo.empty();
        }
//        new PageInfo<>(list).getTotal()
        // 获取符合查询条件的数据总量
//        return TableDataInfo.success(list,list.size());
        return TableDataInfo.success(list,new PageInfo<>(list).getTotal());
    }
}
